Inventor
KOYANAGI MASAKAZU
JP17 patents
⚠️ This page may combine multiple inventors who share the name “KOYANAGI MASAKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
15 patentsUS6545708B1Apr 8, 2003
Camera controlling device and method for predicted viewing
SONY CORP191 citations98
US6323898B1Nov 27, 2001
Tracking apparatus and tracking method
SONY CORP87 citations98
US6720987B2Apr 13, 2004
Controller for photographing apparatus and photographing system
SONY CORP76 citations97
US7720359B2May 18, 2010
Controller for photographing apparatus and photographing system
SONY CORP32 citations96
US6125145ASep 26, 2000
Motion detection apparatus and motion detection method
SONY CORP75 citations96
US5880782AMar 9, 1999
System and method for controlling exposure of a video camera by utilizing luminance values selected from a plurality of luminance values
SONY CORP64 citations96
US6055014AApr 25, 2000
Control apparatus and control method
SONY CORP28 citations92
US5963248AOct 5, 1999
Automatic tracking/image sensing device
SONY CORP37 citations92
US7783186B2Aug 24, 2010
Imaging apparatus, imaging apparatus control method, and computer program
SONY CORP23 citations91
US5352882AOct 4, 1994
Focus adjusting device for zoom lens assembly
SONY CORP22 citations88
US7250974B2Jul 31, 2007
Image pickup apparatus with improved auto focusing and method of autofocusing
SONY CORP10 citations84
US8045837B2Oct 25, 2011
Controller for photographing apparatus and photographing system
SONY CORP4 citations73
US7224396B2May 29, 2007
Still image pickup device and pickup method
SONY CORP8 citations69
US9210328B2Dec 8, 2015
Controller for photographing apparatus and photographing system
SONY CORP0 citations52
US11533419B2Dec 20, 2022
Imaging apparatus, image sensor unit, camera unit, and control method for determining and updating correction data
SONY CORP0 citations47